Technical Specifications
Model | М1080В | ММ1080В | ||
Processing diameter | open-end grinding | mm | 5 – 80 | |
blind inlet grinding | ||||
Max. workpiece length with standard accessories | open-end grinding | mm | 180 | 230 |
blind inlet grinding | 140 | 190 | ||
Grinding wheel: | ||||
Outer diameter | mm | 500 | ||
Inner diameter | mm | 305 | ||
Width | mm | 150 | ||
Speed | rpm | 1300 | ||
Wheel feeding per revolution of the limb | mm | 0.005 | ||
Feeding increment | mm | 0.001 | ||
Wheel dresser increment per revolution of the limb | mm | 0.01 | ||
Distance from wheel axis to base surface | mm | 210 | ||
Leading wheel: | ||||
Outer diameter | mm | 300 | ||
Inner diameter | mm | 127 | ||
Width | mm | 150 | ||
Speed | rpm | 13, 15, 22, 29, 40, 53, 73, 94 | ||
Leading wheel rotation angle: | ||||
– in vertical plane | degree | from -2 to -5 | ||
– in horizontal plane | degree | from 0 to -3 | ||
Operating power | kW | 17.04 | ||
Overall dimensions | mm | 1940х1670х1500 | ||
Processing accuracy: | ||||
Cylindricity | mm | 0.002 | ||
Ovality | mm | 0.003 | ||
Roughness | Ra | 0.32 |
Note: For bigger workpiece length, some of the optional accessories listed below are used, or they are designed and manufactured according to customer’s special requirements. They are supplied after technical agreement with the machine manufacturer.